Memorial Day Sale
Up to 30% off this year’s gear
More Ways To Save
Memorial Day special deals
HG CS-M8000 Cassette
Style & Size:
Add Ons
Join Summit Club+ and
HG CS-M8000 Cassette brings smooth shifting and wide-range gearing to 11-speed drivetrains
What Our Gearhead® Experts Are Saying:
"I swapped this cassette onto my gravel setup for more climbing range, and it’s been rock solid. Shifting is crisp even under load, and I love the versatility of the 11-40T option. It's light where it counts but durable enough to take a beating. After a few hundred miles, it still runs smooth and quiet."
Whether we're grinding up a long gravel climb or bombing technical singletrack, the Shimano HG CS-M8000 Cassette delivers the precise gear we need, right when we need it. Built to balance performance and longevity, this cassette is a dependable upgrade or replacement for any Shimano or SRAM 11-speed drivetrain.
With Rhythm Step gear progression that eliminates big jumps between cogs, it helps us maintain cadence through changing terrain. A smart mix of lightweight aluminum and durable steel cogs keeps things light without compromising strength, and wide-range options like 11–40T, 11–42T, and 11–46T give us the gearing we need to spin up steep grades or hammer flats without a second thought.
Details
- Wide-range 11-speed cassette designed for mountain and gravel drivetrains
- Rhythm Step gear spacing ensures smooth, efficient cadence
- Aluminum and steel cog construction balances weight and durability
- Compatible with Shimano or SRAM 11-speed HG freehub systems
- Available in 11-40T, 11-42T, and 11-46T to suit your ride style
- Precise, quiet shifting even under torque and mixed terrain
- Ideal for 1x11 conversions, upgrades, or drivetrain overhauls
- Built for performance on steep climbs, fast descents, and long rides
- Item #SHI007V
- Cog Sizes
- 11 - 40t, 11 - 42t, 11 - 46t
- Cog Material
- aluminum and steel
- Freehub Type
- HG
- Claimed Weight
- [11-40T] 14.5oz (411g), [11-42T] 15.3oz (434g), [11-46T] 15.4oz (437g)
- Activity
- mountain biking
- Manufacturer Warranty
- 2 years

Closer to Nature, Closer to People
Shimano supports people to realize their dreams to create new lifestyles that will bring them closer to nature and share the joy of life with each other.
Related Searches
Shimano XT CS-M8000 cassette reviewBest 11-speed cassette for mountain bikingLightweight aluminum steel cassette for trail ridingDurable Shimano cassette for downhill and XCShimano XT CS-M8000 gear range options11-40T 11-42T 11-46T cassette comparisonSmooth shifting Shimano cassette for enduroUpgrade your bike with Shimano XT cassetteShimano cassette for rocky trails and climbsPerformance-driven mountain bike cassette11-speed drivetrain compatibility Shimano SRAMShimano XT cassette for serious ridersLearn more about XT CS-M8000 Cassette













